package com.dhcc.cdbp.analyzer.metaphone;

/**
 * Copyright Manning Publications Co.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific lan      
 */

import java.io.BufferedReader;
import java.io.Reader;
import java.io.StringReader;

import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.analysis.Tokenizer;
import org.apache.lucene.analysis.Analyzer.TokenStreamComponents;
import org.apache.lucene.analysis.core.LetterTokenizer;
import org.wltea.analyzer.lucene.IKTokenizer;

// From chapter 4
public class MetaphoneReplacementAnalyzer extends Analyzer {
	@Override
	protected TokenStreamComponents createComponents(String fieldName) {
		Reader reader = new BufferedReader(new StringReader(fieldName));
		Tokenizer _IKTokenizer = new IKTokenizer(reader , );  
	     return new TokenStreamComponents(_IKTokenizer);
		return new MetaphoneReplacementFilter(new LetterTokenizer(reader));
	}
}
